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4-hydroxy-7-methyl-1,8-naphthyridine-3-carboxylic acid Structure

4-hydroxy-7-methyl-1,8-naphthyridine-3-carboxylic acid

Chemical Properties

Melting point 278-280 °C (decomp)
Density  1.487±0.06 g/cm3(Predicted)
pka 1.02±0.30(Predicted)
form  solid
Boiling point 278-282°C
InChI 1S/C10H8N2O3/c1-5-2-3-6-8(13)7(10(14)15)4-11-9(6)12-5/h2-4H,1H3,(H,14,15)(H,11,12,13)
InChIKey WHJTTWIMQIGVJK-UHFFFAOYSA-N
SMILES Cc1ccc2c(O)c(cnc2n1)C(O)=O

Safety Information

Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36/37
WGK Germany  3
Storage Class 11 - Combustible Solids
Hazard Classifications Eye Irrit. 2
Skin Irrit. 2
STOT SE 3

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